AnswersAZ-Intermediate Algebra A MA311Solving Linear Equations: Variable on One SideQuestion 20
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Solving Linear Equations: Variable on One Side

Question 20 • AZ-Intermediate Algebra A (MA311)

Analyze Lorena’s work to determine which statements are correct. Check all that apply.

Answer
A
In Step 1, she correctly distributed –3 to the parentheses.
B
In Step 2, she combined like terms 5k and 2k.
C
In Step 3, she applied the multiplication property of equality to isolate the variable term.
D
In Step 4, she should have multiplied both sides by –1 to isolate the variable.
E
Lorena found the correct solution to the linear equation.
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